Solution > Face Recognition Camera Module

SincereFirst offers face recognition camera modules for product teams that need secure identity verification, compact system integration, and practical deployment in embedded devices. These modules are suitable for smart locks, access control systems, smart entry products, and other OEM projects that require face-based authentication in real-world lighting and installation conditions.

A face recognition camera module is a compact imaging and recognition solution designed for embedded authentication systems. Compared with a standard camera module that only captures images, a face recognition camera module is built for identity-related tasks such as face capture, recognition, and communication with the host controller. Depending on the product design, it may use dual-camera, IR + RGB, or other recognition-oriented architectures for smart entry and access products.

The biggest difference is purpose. A standard RGB camera module is mainly used for image capture, while a face recognition camera module is designed for embedded authentication systems, where recognition performance, anti-spoofing capability, system communication, and installation conditions all matter.

A face recognition camera module is often a practical choice when a product needs more than image capture alone. In embedded entry and access systems, the value comes from combining compact hardware, recognition-oriented design, and practical integration into one module-level solution.

Smart Door Locks

Face recognition camera modules are widely used in smart door lock systems that need embedded face-based unlock functions, compact internal integration, and practical deployment in residential or commercial entry products.

Access Control Systems

These modules are also suitable for access control devices that require embedded identity verification, stable recognition performance, and communication with the host control system.

Smart Entry Devices with Peephole and Intercom

Some face recognition camera modules are suitable for smart entry products that combine recognition with peephole-style visual access, visitor interaction, or audio/video communication.

Embedded Security and Authentication Terminals

For compact embedded products that require local identity verification and practical system integration, face recognition camera modules can serve as a more direct solution than standard imaging modules.

Multi-Biometric Access Products

Some projects require face recognition together with additional biometric methods, making this type of module suitable for more advanced access and entry systems.

SincereFirst currently offers three face recognition module options, each suited to a different product direction and integration priority.

 

SF-SCSR3108C

Best suited to smart lock systems that need integrated peephole imaging and audio/video intercom

• 3D facial recognition module customized for smart door locks
• Integrated peephole camera
• Dual-eye infrared solution with RGB camera support
• IR and RGB both support 1600 × 1200 @ 30 fps
• UART and USB connector support
• 2-pin speaker + 2-pin microphone interface
• Recognition distance: 40 cm to 100 cm
• Cold start: 1.1 s
• Face storage: 100 IDs
• Suitable for projects that need smart-lock-oriented face recognition plus peephole viewing, audio support, and broader system interaction.

Selecting the right face recognition camera module depends on more than recognition alone. The best choice usually depends on your product architecture, integration method, biometric scope, and installation environment.

1. Start with the Product Type

Define whether the project is a smart door lock, access control terminal, smart entry device, or another embedded security product. This will help narrow down whether you need a simpler face-only design or a richer system with peephole, audio, or additional biometric capability.

2. Decide on the Required Interface Path

If the product is centered on UART-based embedded control, a UART-oriented module is often the most direct fit. If you also need USB-related integration, audio/video interaction, or a richer system stack, a more feature-integrated module may be more suitable.

3. Confirm Whether Face Recognition Alone Is Enough

If the project needs a face-only unlock path, a standard face-recognition module may be sufficient. If you need an additional biometric layer such as palm vein recognition, you should prioritize a module that already supports multi-biometric workflows.

4. Check Installation Conditions Early

Installation height, angle, cover glass design, 850 nm transmittance, and protection against dust, water, and excessive sunlight should be considered early in the mechanical design stage, because they directly affect real-world recognition performance.

5. Validate in the Real Environment

Before final selection, it is best to evaluate the sample in the actual installation position, lighting condition, and user distance range. For face-recognition products, real-world validation matters as much as the specification sheet.

If a standard module does not fully match your design, SincereFirst can support customization based on project requirements.

Camera Architecture

Projects may require dual IR, IR + RGB, or other recognition-oriented camera arrangements depending on the final product design.

Interface and Protocol Options

UART is a clear common direction across the current product options, while some projects may also require USB-related support, audio connectivity, or device-specific communication needs.

Optical and Mechanical Design

Field of view, module size, baseline, and internal structure may need to be adjusted according to the lock body, access terminal, or housing constraints.

Cover Plate and IR Transmission Design

For products using 850 nm infrared light, the cover material and transmittance need to be considered carefully. Cover materials should support strong IR transmission and stable long-term use in the final device structure.

Functional Expansion

Some projects may require peephole imaging, audio intercom, liveness-related workflows, or multi-biometric support, depending on the final product target.

Q1: What is a face recognition camera module?

A: A face recognition camera module is a compact module designed for embedded authentication use, combining camera hardware with recognition-oriented system integration for products such as smart locks and access devices.

Q2: When should I choose a face recognition camera module instead of a standard camera module?

A: You should consider a face recognition camera module when your product needs identity verification, embedded communication with the host controller, and deployment-oriented authentication hardware rather than image capture alone.

Q3: Which SincereFirst face recognition module is best for smart door locks?

A: That depends on your system architecture. A compact UART-first design is often suitable for simpler smart lock projects, while products that need peephole viewing, audio, or additional biometric support may require a more feature-integrated module.

Q4: Can these modules work in different lighting conditions?

A: The current modules are designed for use across weak light, strong light, and other complex lighting conditions, although excessive sunlight exposure may still reduce recognition performance in some scenarios.

Q5: Can SincereFirst customize a face recognition camera module for my project?

A: Yes. Customization can be discussed around camera architecture, interface, optical layout, structure, cover design, and other project-specific requirements.

Q6: Can I request a sample before mass production?

A: Yes. Sample evaluation is a practical step for confirming recognition distance, installation fit, environmental tolerance, and system integration before larger-volume planning.

Q7: What information should I provide for a faster recommendation?

A: Please share your product type, interface requirement, required biometric method, installation position, working distance, lighting condition, and project stage. That helps narrow down the most suitable module faster.

Whether you need a face recognition camera module for a smart lock, access control terminal, or a custom embedded security device, our team can help you narrow down the right direction based on your product architecture and integration requirements.